485271883922 has 16 divisors (see below), whose sum is σ = 831936380352. Its totient is φ = 207963234000.

The previous prime is 485271883829. The next prime is 485271883939. The reversal of 485271883922 is 229388172584.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 576704 + ... + 1141547.

It is an arithmetic number, because the mean of its divisors is an integer number (51996023772).

Almost surely, 2^485271883922 is an apocalyptic number.

485271883922 is a deficient number, since it is larger than the sum of its proper divisors (346664496430).

485271883922 is a wasteful number, since it uses less digits than its factorization.

485271883922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1738433.

The product of its digits is 15482880, while the sum is 59.

The spelling of 485271883922 in words is "four hundred eighty-five billion, two hundred seventy-one million, eight hundred eighty-three thousand, nine hundred twenty-two".